13117210450

素因数分解:

$2^1\times 5^2\times {\mathrm{2657}}^1\times {\mathrm{98737}}^1$

素因数の和:101406

約数の個数: 24

約数和(自身を含む): 24407441172

約数和(自身を除く): 11290230722

約数列:

[1, 2, 5, 10, 25, 50, 2657, 5314, 13285, 26570, 66425, 98737, 132850, 197474, 493685, 987370, 2468425, 4936850, 262344209, 524688418, 1311721045, 2623442090, 6558605225, 13117210450]

約数ペア:

[(1, 13117210450), (2, 6558605225), (5, 2623442090), (10, 1311721045), (25, 524688418), (50, 262344209), (2657, 4936850), (5314, 2468425), (13285, 987370), (26570, 493685), (66425, 197474), (98737, 132850)]